Work

Large-scale phase-field simulations for dendrite growth: A review on current status and future perspective

Year: 2023

Type: conference-paper

Abstract: The current status of large-scale phase-field (PF) simulations for dendrite growth is reviewed by focusing on the study conducted by our group. The discussion includes the competitive growth of multiple columnar dendrites, dendrite growth with liquid flow and solid motion, permeability prediction, and cross-scale simulations using the PF method. All PF simulations introduced here were executed using a graphics processing unit (GPU) or a GPU supercomputer to significantly accelerate the PF simulations. Finally, the future perspectives of large-scale dendrite-growth PF simulations are discussed.

Source: IOP Conference Series Materials Science and Engineering

DOI: 10.1088/1757-899x/1274/1/012009

Author: T Takaki

Institution: Kyoto Institute of Technology

Language: English

Topic: Solidification and crystal growth phenomena

Subfield: Materials Chemistry

Field: Materials Science

Domain: Physical Sciences

Open Access status: diamond

Funder: Japan Society for the Promotion of Science

Awards: Development of advanced simulator for solidification microstructure prediction and its application to integration technology of simulation and experiment, Quantitative analysis of solidification phenomena using unstructured data obtained by time-resolved tomography